Microsoft Flight Simulator

Microsoft Flight Simulator is a notoriously demanding title, and the data for the AMD Ryzen 7 5700G paired with the AMD Radeon RX 6600 reveals a configuration that is consistently playable but never overwhelming. The measured FPS across resolutions and settings tells a story of a system where the GPU is the primary bottleneck, yet the CPU’s strong multi-threaded foundation prevents it from becoming a liability. This analysis breaks down the measured rows to understand how this specific combo handles the skies.

Resolution Scaling

The transition from 1080p to 4K produces a dramatic and predictable drop in frame rates, clearly identifying the GPU as the limiting component. At 1080p with Low settings, the combo achieves 93.7 FPS, but this falls to 76 FPS at 1440p and further to 54.2 FPS at 4K. This represents a 42% reduction in performance from 1080p to 4K at the lowest settings, which is a significant hit that points directly to the rendering load on the Radeon RX 6600.

The scaling pattern becomes even more telling at higher settings. At Ultra, the frame rate drops from 52.3 FPS at 1080p to 41.4 FPS at 1440p, and finally to 30.1 FPS at 4K. The gap between 1080p and 4K at Ultra is 22.2 FPS, a 42% loss. This consistent percentage decrease across different presets suggests that the GPU’s compute and memory bandwidth are being saturated uniformly, regardless of the graphical complexity. The 8 GB of VRAM and 224.0 GB/s of bandwidth are likely being taxed heavily at 4K, explaining the sharp decline.

Interestingly, the scaling from 1080p to 1440p is less severe than from 1440p to 4K. For instance, on High settings, the drop from 1080p to 1440p is 10.9 FPS (from 51.8 to 40.9), while the drop from 1440p to 4K is 8.7 FPS (from 40.9 to 32.2). This suggests that while the GPU is the main bottleneck, the jump to 4K introduces a pixel-count overhead that the RX 6600, with its 128-bit memory bus, struggles to manage efficiently. The data implies that 1080p is the sweet spot for this combo, with 1440p being a viable compromise for lower settings.

GPU Role

The AMD Radeon RX 6600 is the clear performance driver in this pairing, and its specifications align with the measured results. With a boost clock of 2491 MHz and a game clock of 2044 MHz, the GPU has the raw speed to push frames, but its 8 GB of GDDR6 memory on a 128-bit bus creates a ceiling. This is evident in the 4K results, where even at Low settings (54.2 FPS), the frame rate is nearly halved compared to 1080p Low (93.7 FPS). The memory bandwidth of 224.0 GB/s is simply insufficient to feed the GPU’s shading units (1792) and texture units (112) at high pixel densities.

The GPU’s RDNA 2.0 architecture with 28 ray accelerators is present, but the benchmark data does not isolate ray tracing performance. The average benchmark score for the GPU is 25235, placing it in the 69th percentile of all GPUs. Its nearest rival, the AMD Radeon 890M, shows a 0% deltaPct, indicating virtually identical average performance. This context suggests that the RX 6600 is a mid-range part, and the measured FPS in Flight Simulator reflects that positioning: capable at 1080p, playable at 1440p with tweaks, and marginal at 4K.

The 14 Gbps effective memory speed is a critical factor. At 1080p, the GPU can maintain high utilization without waiting on memory transfers, which explains the strong Low and Medium results (93.7 and 73.2 FPS). However, as resolution increases, the memory controller becomes the bottleneck, leading to the sharp FPS drops observed. The data indicates that the GPU’s performance is heavily dependent on resolution, reinforcing that this is a 1080p-oriented card for this simulation.

Settings Recommendations

Based on the measured rows, the best experience for this combo is achieved at 1080p with Medium settings, which delivers 73.2 FPS. This strikes a balance between visual fidelity and smoothness, providing a comfortable margin above the 60 FPS threshold. While Low settings offer a higher 93.7 FPS, the jump to Medium adds significant visual detail without a proportional performance cost, as the drop is only 20.5 FPS.

For users with 1440p monitors, the data suggests that Low settings at 76 FPS are the most playable option. Medium at 1440p drops to 58.3 FPS, which is still acceptable but approaches the lower end of smooth gameplay. High and Ultra at 1440p (40.9 and 41.4 FPS) are not recommended, as they fall below 45 FPS, which can feel stuttery in a flight simulator where smooth camera panning is crucial.

At 4K, the data paints a grim picture for this combo. Even Low settings only achieve 54.2 FPS, and Medium drops to 41.8 FPS. High and Ultra are below 33 FPS, which is barely playable for slow flight but will struggle during busy airport scenes. The recommendation is to avoid 4K unless visual fidelity is sacrificed entirely at Low settings. The measured data indicates that 1080p Medium is the optimal point, as it provides the highest settings with a frame rate that remains fluid.

How This Combo Ranks

In the grand scheme of tested combinations, this pairing of the AMD Ryzen 7 5700G and AMD Radeon RX 6600 ranks 1445 out of 1795 combos for Microsoft Flight Simulator. This places it in the bottom 20% of all tested systems, which is a sobering statistic. While the individual components are not weak—the CPU sits in the 83rd percentile and the GPU in the 69th—their combined performance in this specific, simulation-heavy title is below average.

The rank suggests that many other combinations, likely with higher-end GPUs or newer CPUs, achieve better frame rates. The CPU’s nearest rivals, such as the AMD Ryzen 7 6800U (with a deltaPct of -0.3%), are close in average score, but this does not translate to better Flight Simulator performance. The bottleneck is the GPU, as evidenced by the resolution scaling, and the RX 6600’s mid-range positioning limits the overall combo rank.

This low rank is not a condemnation of the hardware but rather a reflection of Flight Simulator’s extreme demands. The data shows that this combo is functional and can run the game, but it is not competitive with higher-tier systems. For a benchmark database, this rank is a clear indicator that users seeking high-fidelity, high-resolution flight should look elsewhere, while those on a 1080p display with moderate expectations will find this acceptable.

FAQ

Q: What is the best resolution for this CPU/GPU combo in Microsoft Flight Simulator?

A: The data shows 1920x1080 is the best resolution, with Medium settings achieving 73.2 FPS and Low achieving 93.7 FPS. Higher resolutions result in significant frame rate drops.

Q: Can this combo handle 4K gaming in Microsoft Flight Simulator?

A: Barely. At 4K, the highest playable preset is Low at 54.2 FPS. Medium drops to 41.8 FPS, and High/Ultra fall below 33 FPS, making them unsuitable for smooth gameplay.

Q: How does the AMD Radeon RX 6600 compare to its nearest rival?

A: The RX 6600 has an average benchmark score of 25235, and its nearest rival, the AMD Radeon 890M, has a score of 25246 with a deltaPct of 0%. This indicates virtually identical average performance.

Q: Is the AMD Ryzen 7 5700G a bottleneck for the RX 6600?

A: The data suggests no. The GPU is the limiting factor, as shown by the consistent FPS drops with increasing resolution. The CPU’s 8 cores and 16 threads provide sufficient processing power for the game’s simulation aspects.

Q: What is the FPS difference between Low and Ultra settings at 1080p?

A: At 1920x1080, Low settings achieve 93.7 FPS, while Ultra achieves 52.3 FPS. This is a difference of 41.4 FPS, indicating a substantial performance cost for maximum visual quality.

Q: What is the combo’s overall rank among tested systems?

A: This combo ranks 1445 out of 1795 tested combinations for Microsoft Flight Simulator, placing it in the lower portion of the database.

Measured FPS Breakdown

The complete set of measured average FPS values is as follows. At 3840x2160, the combo achieves 32.2 FPS on High, 54.2 FPS on Low, 41.8 FPS on Medium, and 30.1 FPS on Ultra. Moving to 2560x1440, the results are 40.9 FPS on High, 76 FPS on Low, 58.3 FPS on Medium, and 41.4 FPS on Ultra. At 1920x1080, the performance is markedly better: 51.8 FPS on High, 93.7 FPS on Low, 73.2 FPS on Medium, and 52.3 FPS on Ultra.

These numbers reveal a clear pattern: the gap between Low and Medium is significant (20.5 FPS at 1080p, 17.7 FPS at 1440p, 12.4 FPS at 4K), while the gap between High and Ultra is smaller (0.5 FPS at 1080p, 0.5 FPS at 1440p, 2.1 FPS at 4K). This suggests that Ultra offers diminishing returns over High, making High a more efficient choice for marginal visual gains. The data also shows that 1440p Low (76 FPS) outperforms 1080p High (51.8 FPS), indicating that resolution is a more significant factor than preset quality in this configuration.

CPU Role

The AMD Ryzen 7 5700G provides a solid foundation for this combo, with 8 cores and 16 threads based on the Zen 3 architecture. Its base clock of 3.80 GHz and boost clock of 4.60 GHz ensure that the CPU can handle the complex simulation calculations required by Microsoft Flight Simulator. The 16 MB of L3 cache and 51.2 GB/s memory bandwidth are adequate for feeding the GPU, and the benchmark scores reflect a capable processor: Cinebench R23 multicore score of 20755 and a passmark multithread score of 24419.

However, the CPU’s role in this game appears secondary to the GPU. The measured FPS scaling with resolution is almost entirely attributable to the GPU’s rendering load. The CPU’s percentile ranking (83rd) is higher than the GPU’s (69th), indicating that the processor is less of a limiting factor. The nearest CPU rivals, such as the Intel Xeon D-2752TER (0.4% deltaPct) and AMD Ryzen 5 7640U (0.6% deltaPct), show very similar average scores, suggesting that this CPU is not uniquely suited or unsuited for this game.

The integrated Radeon Vega 8 graphics are present but irrelevant in this pairing, as the discrete RX 6600 handles all rendering. The CPU’s 65 W TDP and 7 nm process node contribute to efficient operation, but the data does not show any thermal throttling effects. In summary, the Ryzen 7 5700G is a strong partner that does not hold back the RX 6600; it is the GPU that dictates the performance envelope, as evidenced by the FPS breakdown across resolutions.